Mass of the palnet is `1/9 of the mass of earth and its
radius is half that of the earth . IF a body weight 9 N on the earth , its weight on the planet would be

Mass of a planet is (1)/(9) of the mass of the earth.The radius of the planet is (1)/(2) that of the earth.If the man weight 9N on the earth,his weight on the planet is (A) 1N (B) 4N (C) 6N (D) 5N

Calculate the weight of a body on the surface of Mars whose mass is 1/9 of the mass of the earth and radius is half the radius of the earth, and the body weighs 60 kg-f on the surface of the earth.

A planet has double the mass and double the average density of the earth. If the weight of an object on the earth is 100 N, its weight on the planet will be

If mass of planet is eight times the mass of the earth and its radius is twice the radius of the earth, what will be the escape velocity for that planet?

The mass of a planet is 4 times the mass of the earth and its radius is 2 times the radius of the earth. The acceleration due to gravity on that planet is

The planet in space has mass twice as that of the Earth and a radius thrice as that of the Earth. If the weight of a book is 90N on the Earth, what would be the weight on the planet?

The weight of an object on the earth is 60 N, then its weight on the moon would be ……………...N.

There is one Planet in space which has mass thrice as that of the earth and a radius four times as that of the earth. If the weight of a book on earth is 80N, what will be its weight of book on that Planet ?